资讯

Earth's mysterious core is yet again generating headlines as scientists learn more about what lies way beneath our feet. Located 3,000 miles below the Earth’s surface, the inner core is anchored ...
The mysteries of Earth’s inner core have long been a topic of intrigue for scientists, with the planet’s central engine playing a key role in shaping our world.
Scientists have confirmed that the Moon's inner core is a solid ball with a density similar to iron, debunking long-standing debates.
ETH Zurich scientists confirmed that solid rock flows deep inside Earth, solving a decades-old mystery about seismic waves.
Alfred Wilson-Spencer receives funding from NERC grants NE/T000228/1 and NE/V010867/1. Deep beneath our feet, at a staggering depth of over 5,100km, lies Earth’s inner core — a solid ball of ...
The new research adds to the mysteries of the planet’s deepest interior region. By Kenneth Chang The inner core at the center of the Earth, a ball of iron and nickel about 1,500 miles wide ...
but Vidale hopes it can help researchers untangle further mysteries related to the inner core and lead to better understanding of Earth’s thermal and magnetic fields. “We hope it has broader i ...
Earth’s inner core has both changed its relative rotation rate and deformed in the past few decades, according to an analysis of seismic waves recorded when the inner core occupied the same ...
The Earth is continuously changing, with constant transformations occurring both on its surface and within its core. The movement of tectonic plates, climate shifts, and the drifting of the ...
You might think the Earth’s largest gold reserves are locked up at Fort Knox. But Earth’s core is rich with the precious metal – and it’s slowly making its way up towards us, according to ...
The ice core spans at least 1.2 million years of Earth’s climate history. Air bubbles and particles trapped inside the ice could also reveal why the planet’s ice ages suddenly became longer ...